// resizeIframe(FRAMENAME) dynamically resizes the height of an iframe based on its content.
// syntax:
//
// If you are using this script to resize iframes where the domain name of the child page
// may vary from the domain name of the parent, the following MUST BE DECLARED ON BOTH
// PARENT (in the case of sitezen pages, this can be on the page master javascript pane)
// AND THE CHILD PAGE:
//
// document.domain="mydomain.com";
//
// The child page should then also include:
//
//
//
// -- Michael Lieberman 30 Nov 2006 (rev 16 July 2007)
function resizeIframe(theframe,minheight){
var mybody = document.body || document.documentElement;
var minheight = minheight || 100;
if (document.getElementById && (window != top)){
var theiframe = parent.document.getElementById(theframe);
theiframe.style.height=minheight+'px';
var theheight = (mybody.scrollHeight > mybody.offsetHeight)
? mybody.scrollHeight : mybody.offsetHeight;
theiframe.style.height=theheight+'px';
theiframe.style.overflow='hidden'; // sometimes breaks table layouts in IE [mjl]
}
}
//window.onload = resizeIframe('contentFrame');